Warranty Rollfoward (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Product Warranty Liability [Line Items]
Warranty reserves, beginning of period	$ 35,043	$ 32,263	$ 36,219	$ 31,980
Warranty expense on homes delivered during the period	6,288	5,904	11,549	11,503
Changes in estimates for pre-existing warranties	45	580	(54)	605
Settlements made during the period	(6,144)	(5,686)	(12,482)	(11,027)
Warranty reserves, end of period	$ 35,232	$ 33,061	$ 35,232	$ 33,061